The International Water Association (IWA) invites nominations for its 2026 Fellows and Distinguished Fellows program. This initiative recognizes global water professionals for their leadership, expertise, and sustained impact on water science, technology, and management. To be eligible for a Fellowship, candidates must be active IWA members—including engineers, researchers, or utility managers—who have demonstrated outstanding professional contributions. Distinguished Fellow nominations are reserved for current IWA Fellows whose long careers have left an extraordinary mark on the global water sector. While these roles are honorary and do not include a direct monetary grant, selected individuals join a prestigious global community and represent IWA at international events. The deadline for nominations is 19 April 2026. Know more
awards/prizes
Critical Ecosystem Partnership Fund — Photo and Video Contest
The Critical Ecosystem Partnership Fund (CEPF) invites submissions for its 2026 Photo and Video Contest to showcase the impact of biodiversity conservation efforts within its priority hotspots. This competition is open to employees and volunteers of current or former CEPF grantee organizations who are at least 18 years old. Participants are encouraged to submit high-quality images and short videos that document project activities, local communities, and the unique wildlife found in the regions where they work. The deadline for submissions is 04 May 2026. CEPF
UNESCO Man and the Biosphere Program — Young Scientist Awards 2026
The UNESCO Man and the Biosphere (MAB) Programme offers the Young Scientists Awards to support early-career researchers conducting interdisciplinary studies on ecosystems, biodiversity, and sustainable development. The program prioritizes research carried out in biosphere reserves and projects that contribute to the Sustainable Development Goals (SDGs). Eligible applicants must be 35 years or younger and must have their applications endorsed by their National MAB Committee, which can nominate up to two candidates per year. Individual research grants are awarded up to a maximum of US$5,000 to cover project-related costs for a two-year period. The deadline for applications is 07 May 2026. Young Scientist Awards
International Water Association — Bio-Cluster Award 2026
The International Water Association (IWA) invites nominations for the ISME-IWA Bio-Cluster Award. This award recognizes interdisciplinary research at the intersection of water wastewater management and microbial ecology, specifically honoring clinicians, engineers, or scientists who have made significant contributions to the field. Individuals or representative groups from any country are eligible, with one award typically granted to a mid-career researcher and another to a senior professional. The prize includes a travel grant to attend the IWA World Water Congress or the ISME Symposium, though the specific monetary value is not disclosed. The deadline for nominations is 08 May 2026. Bio-Cluster Award
Orange Telecom — Orange Social Venture Prize 2026
The Orange Social Venture Prize (OSVP) supports entrepreneurs using technology to drive social and environmental change across Africa and the Middle East. Orange invites tech-based startups and individuals to apply if their projects address local needs in fields such as health, education, agriculture, or sustainable development. Applicants must be at least 21 years old and based in one of the 17 participating countries, including Botswana, Egypt, Morocco, and Senegal. The competition features a national stage followed by an international grand prix, where three winners receive prizes of €25 thousand, €15 thousand, and €10 thousand respectively, alongside an additional €20 thousand International Women’s Prize for projects supporting women’s empowerment. The deadline for applications is 10 May 2026. Social Venture Prize
Mangrove Action Project — Mangrove Photography Awards 2026
The Mangrove Action Project invites entries for the 12th annual Mangrove Photography Awards, a competition dedicated to spark conservation through visual storytelling. The contest is open to photographers of all levels and ages globally, featuring categories such as Wildlife, Underwater, Landscape, People, and Conservation Stories. A total of US$7 thousand in prize money is available, including US$1,000 for the overall winner and US$500 for each of the eleven category winners. Participation is free, and photographers can submit up to 12 images. The deadline for submissions is 01 June 2026. Mangrove Photography Awards
Sony — Women in Technology Award with Nature
Sony invites applications for the Sony Women in Technology Award to recognize outstanding women researchers whose work drives positive impact for society and the planet. The award is open to women in early- to mid-career stages—defined as being within 25 years of completing an undergraduate degree—who work in academia, research institutions, or university spinout companies globally. Three winners will each receive US$250 thousand to support and accelerate their research, along with opportunities to showcase their achievements on nature.com. The deadline for applications is 05 June 2026. Technology Award with Nature
MDPI — Climate Best Paper Award 2026
The journal Climate, published by MDPI, presents the Best Paper Award to recognize outstanding research and review articles that contribute significantly to the field of climate science. All papers published in the journal during 2024 are automatically eligible for consideration, including both regular submissions and those within Special Issues. The award is divided into two categories: one for a research article and one for a review paper. Each winner receives a prize of CHF 500 and a voucher to waive the Article Processing Charges (APCs) for a future submission in the journal, valid for one year. Winners will be announced on 30 June 2026. Climate Best Paper Award
American Geophysical Union — Science Journalism Award
The American Geophysical Union accepts nominations for the 2025 science journalism awards. The David Perlman Award for Excellence in Science Journalism recognizes excellence in science news reporting. The Walter Sullivan Award for Excellence in Science Journalism recognizes excellence in science feature reporting. Journalists are welcome to nominate their own work. Nominations may be from any country, in any language, and in any news medium (except books). Each award consists of a plaque and a US$5,000 award. Awardees also receive up to US$1,000 in travel costs to attend an event in Washington, D.C. Nominations can be submitted until 19 April 2026. Science Journalism Awards
Okayama City — Education for Sustainable Development
The Education for Sustainable Development (ESD) Okayama Award rewards outstanding education for sustainable development practices in local communities around the world. The award aims to support the organizations carrying out ESD activities and promote the concept to local communities globally through showcasing their initiatives. Two projects will be selected to receive an award of US$3 thousand each. One representative of the winning projects will be invited to the Award Ceremony in Okayama (Japan). Organizations based in any country are eligible to apply. The deadline for applications is 14 May 2026. ESD Okayama Award